Cite
MLA Citation
Elisa Teyssou et al.. “The Delta SARS-CoV-2 variant has a higher viral load than the Beta and the historical variants in nasopharyngeal samples from newly diagnosed COVID-19 patients.” Journal of infection, vol. 83, no. 4, 2021, pp. e1–e3. http://access.bl.uk/ark:/81055/vdc_100144485229.0x00004f